82131489284

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{107}}^1\times {\mathrm{2887}}^1\times {\mathrm{5113}}^1$

素因数の和:8124

約数の個数: 48

約数和(自身を含む): 156317551488

約数和(自身を除く): 74186062204

約数列:

[1, 2, 4, 13, 26, 52, 107, 214, 428, 1391, 2782, 2887, 5113, 5564, 5774, 10226, 11548, 20452, 37531, 66469, 75062, 132938, 150124, 265876, 308909, 547091, 617818, 1094182, 1235636, 2188364, 4015817, 7112183, 8031634, 14224366, 14761231, 16063268, 28448732, 29522462, 59044924, 191896003, 383792006, 767584012, 1579451717, 3158903434, 6317806868, 20532872321, 41065744642, 82131489284]

約数ペア:

[(1, 82131489284), (2, 41065744642), (4, 20532872321), (13, 6317806868), (26, 3158903434), (52, 1579451717), (107, 767584012), (214, 383792006), (428, 191896003), (1391, 59044924), (2782, 29522462), (2887, 28448732), (5113, 16063268), (5564, 14761231), (5774, 14224366), (10226, 8031634), (11548, 7112183), (20452, 4015817), (37531, 2188364), (66469, 1235636), (75062, 1094182), (132938, 617818), (150124, 547091), (265876, 308909)]